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Groups, Geometry, and Dynamics

Online First Articles

Articles that will be published in the upcoming issues.

26 June 2025
Boundary maps and reducibility for cocycles into the isometries of CAT(0)-spaces
Filippo SartiAlessio Savini
DOI 10.4171/GGD/909
17 June 2025
Realizability of subgroups by subshifts of finite type
Nicolás Bitar
DOI 10.4171/GGD/900
12 June 2025
All actions of LERF groups on sets are sofic
David Gao
DOI 10.4171/GGD/905
5 June 2025
Boone–Higman embeddings for contracting self-similar groups
James BelkFrancesco Matucci
DOI 10.4171/GGD/898
29 May 2025
Surface mapping class group actions on 3-manifolds
Alina Al BeainiLei ChenBena Tshishiku
DOI 10.4171/GGD/901
29 May 2025
Long relators in groups generated by two parabolic elements
Rotem Yaari
DOI 10.4171/GGD/899
29 May 2025
Relatively Anosov representations via flows I: theory
Feng ZhuAndrew Zimmer
DOI 10.4171/GGD/878
8 May 2025
A central limit theorem for random walks on horospherical products of Gromov hyperbolic spaces
Amin BahmanianBehrang ForghaniIlya GekhtmanKeivan Mallahi-Karai
DOI 10.4171/GGD/876
6 May 2025
Asymptotic dimension and hyperfiniteness of generic Cantor actions
Sumun IyerForte Shinko
DOI 10.4171/GGD/896
16 April 2025
Homology growth of polynomially growing mapping tori
Naomi AndrewYassine GuerchSam HughesMonika Kudlinska
DOI 10.4171/GGD/877
2 April 2025
Local mean dimension theory for sofic group actions
Felipe García-RamosYonatan Gutman
DOI 10.4171/GGD/862
18 March 2025
Induced quasi-isometries of hyperbolic spaces, Markov chains, and acylindrical hyperbolicity (with an appendix by Jacob Russell)
Antoine GoldsboroughMark F. HagenHarry PetytAlessandro Sisto
DOI 10.4171/GGD/873
17 March 2025
Stability of hyperbolic groups acting on their boundaries
Kathryn MannJason Fox ManningTheodore Weisman
DOI 10.4171/GGD/869
14 March 2025
A quantitative Selberg’s lemma
Tsachik GelanderRaz Slutsky
DOI 10.4171/GGD/865
11 March 2025
Isometric actions on locally compact finite rank median spaces
Lamine Messaci
DOI 10.4171/GGD/868
10 March 2025
Periodic points of endperiodic maps
Ellis Buckminster
DOI 10.4171/GGD/874
5 March 2025
First-order sentences in random groups II: $\forall\exists$ -sentences
Olga KharlampovichRizos Sklinos
DOI 10.4171/GGD/872
24 February 2025
Orders and fibering
Boris OkunKevin Schreve
DOI 10.4171/GGD/870
21 February 2025
Oscillating and nonsummable Radon–Nikodym cocycles along the forward geodesic of measure-class-preserving transformations
Sasha BellTasmin ChuOwen Rodgers
DOI 10.4171/GGD/875
19 February 2025
$L^{p}$ -cohomology for groups of isometries of Hadamard spaces
Ursula Hamenstädt
DOI 10.4171/GGD/861
18 February 2025
Topo-isomorphisms of irregular Toeplitz subshifts for residually finite groups
Jaime Gómez
DOI 10.4171/GGD/864
18 February 2025
Homeomorphism groups of telescoping $2$ -manifolds are strongly distorted
Nicholas G. Vlamis
DOI 10.4171/GGD/867
17 February 2025
Finding lower bounds on the growth and entropy of subshifts over countable groups
Matthieu Rosenfeld
DOI 10.4171/GGD/871
13 February 2025
Reducible suspensions of Anosov representations
Max Lahn
DOI 10.4171/GGD/858
13 February 2025
Twisted group C*-algebras of acylindrically hyperbolic groups have stable rank one
Sven Raum
DOI 10.4171/GGD/866
4 February 2025
Computing the twisted $L^{2}$ -Euler characteristic
Jacopo Guoyi Chen
DOI 10.4171/GGD/859
31 January 2025
Intermediate geodesic growth in virtually nilpotent groups
Corentin Bodart
DOI 10.4171/GGD/857
30 January 2025
On vanishing criteria of $L^{2}$ -Betti numbers of groups
Pablo Sánchez-Peralta
DOI 10.4171/GGD/860
27 January 2025
Non-stationary Itô–Kawada and ergodic theorems for random isometries
Grigorii V. Monakov
DOI 10.4171/GGD/856
27 January 2025
Topological rigidity of the dynamic asymptotic dimension
Samantha Pilgrim
DOI 10.4171/GGD/855
21 January 2025
Arbitrarily large veering triangulations with a vanishing taut polynomial
Anna Parlak
DOI 10.4171/GGD/854
14 January 2025
Compactifications of pseudofinite and pseudoamenable groups
Gabriel ConantEhud HrushovskiAnand Pillay
DOI 10.4171/GGD/852
13 January 2025
Isometric embeddings of surfaces for scl
Alexis Marchand
DOI 10.4171/GGD/845
9 January 2025
A counterexample to marked length spectrum semi-rigidity
Andrey GogolevJames Marshall Reber
DOI 10.4171/GGD/853
6 January 2025
Profinite subgroup accessibility and recognition of amalgamated factors
Julian Wykowski
DOI 10.4171/GGD/851
6 January 2025
Bratteli diagrams in Borel dynamics
Sergey BezuglyiPalle E. T. JorgensenOlena KarpelShrey Sanadhya
DOI 10.4171/GGD/849
6 January 2025
Combinations of parabolically geometrically finite groups and their geometry
Brian Udall
DOI 10.4171/GGD/850
13 December 2024
Left regular representations of Garside categories II. Finiteness properties of topological full groups
Xin Li
DOI 10.4171/GGD/847
9 December 2024
Clopen type semigroups of actions on $0$ -dimensional compact spaces
Julien Melleray
DOI 10.4171/GGD/844
4 December 2024
A $2$ -complex with contracting non-positive immersions and positive maximal irreducible curvature
Martín Axel BlufsteinElías Gabriel Minian
DOI 10.4171/GGD/848
4 December 2024
The branching number of intermediate growth trees
Gideon AmirShangjie Yang
DOI 10.4171/GGD/846
14 November 2024
Word length versus lower central series depth for surface groups and RAAGs
Justin MalesteinAndrew Putman
DOI 10.4171/GGD/842
12 November 2024
The combinatorics of Farey words and their traces
Alex ElzenaarGaven J. MartinJeroen Schillewaert
DOI 10.4171/GGD/832
8 November 2024
The finiteness problem for groups generated by reset automata
Feyishayo Olukoya
DOI 10.4171/GGD/838
8 November 2024
Finite-dimensional approximations of certain amalgamated free products of groups
Christopher Schafhauser
DOI 10.4171/GGD/826
8 November 2024
A note on an effective characterization of covers with an application to higher rank representations
Tarik AougabMax LahnMarissa LovingNicholas Miller
DOI 10.4171/GGD/836
8 November 2024
Curtain characterization of sublinearly Morse geodesics in $CAT (0)$ spaces
Elliott Vest
DOI 10.4171/GGD/840
8 November 2024
Random walks and contracting elements II: Translation length and quasi-isometric embedding
Inhyeok Choi
DOI 10.4171/GGD/831
8 November 2024
Free metabelian groups are permutation stable
Hiroki Ishikura
DOI 10.4171/GGD/833
6 November 2024
Purely pseudo-Anosov subgroups of the genus 2 handlebody group
Marissa ChesserChristopher J. Leininger
DOI 10.4171/GGD/818
6 November 2024
Local permutation stability
Henry Bradford
DOI 10.4171/GGD/827
29 October 2024
A law of iterated logarithm on lamplighter diagonal products
Gideon AmirGuy Blachar
DOI 10.4171/GGD/830
29 October 2024
The $p$ -colorable subgroup of Thompson’s group
Yuya KodamaAkihiro Takano
DOI 10.4171/GGD/841
25 October 2024
Integral filling volume, complexity, and integral simplicial volume of $3$ -dimensional mapping tori
Federica BertolottiRoberto Frigerio
DOI 10.4171/GGD/839
24 October 2024
Almost equivariant maps for td-groups
Arthur Clemens BartelsWolfgang Lück
DOI 10.4171/GGD/834
14 October 2024
Property FA is not a profinite property
Tamunonye Cheetham-WestAlexander LubotzkyAlan W. ReidRyan Spitler
DOI 10.4171/GGD/802
11 October 2024
Small-cancellation groups with and without sigma-compact Morse boundary
Stefanie Zbinden
DOI 10.4171/GGD/837
8 October 2024
On some planar Baumslag–Solitar actions
Juan AlonsoNancy GuelmanCristóbal RivasJuliana Xavier
DOI 10.4171/GGD/828
7 October 2024
On compact extensions of tracial $W^{*}$ -dynamical systems
Asgar JamneshanPieter Spaas
DOI 10.4171/GGD/801
7 October 2024
Amenability of finite energy path and loop groups
Vladimir G. Pestov
DOI 10.4171/GGD/835
4 October 2024
Torsion homology growth and cheap rebuilding of inner-amenable groups
Matthias Uschold
DOI 10.4171/GGD/803
1 October 2024
Compatible pants decomposition for $SL_{2} (C)$ representations of surface groups
Renaud DetcherryThomas Le FilsRamanujan Santharoubane
DOI 10.4171/GGD/797
23 September 2024
A graphical description of the BNS-invariants of Bestvina–Brady groups and the RAAG recognition problem
Yu-Chan ChangLorenzo Ruffoni
DOI 10.4171/GGD/823
12 September 2024
Rokhlin dimension: Permanence properties and ideal separation
Sureshkumar MPrahlad Vaidyanathan
DOI 10.4171/GGD/825
12 September 2024
Groups with finitely many Busemann points
Liran Ron-GeorgeAriel Yadin
DOI 10.4171/GGD/824
26 August 2024
Morse subsets of injective spaces are strongly contracting
Alessandro SistoAbdul Zalloum
DOI 10.4171/GGD/811
16 August 2024
Deciding if a hyperbolic group splits over a given quasiconvex subgroup
Joseph Paul MacManus
DOI 10.4171/GGD/816
8 August 2024
Translation-like actions by $Z$ , the subgroup membership problem, and Medvedev degrees of effective subshifts
Nicanor Carrasco-Vargas
DOI 10.4171/GGD/817
30 July 2024
A height gap in $GL_{d} (\overline{Q})$ and almost laws
Lvzhou ChenSebastian HurtadoHomin Lee
DOI 10.4171/GGD/800
29 July 2024
Quasi-countable inverse semigroups as metric spaces, and the uniform Roe algebras of locally finite inverse semigroups
Yeong Chyuan ChungDiego MartínezNóra Szakács
DOI 10.4171/GGD/814
24 July 2024
Profinite non-rigidity of arithmetic groups
Amir Y. Weiss Behar
DOI 10.4171/GGD/815
24 July 2024
Thurston’s asymmetric metrics for Anosov representations
León CarvajalesXian DaiBeatrice PozzettiAnna Wienhard
DOI 10.4171/GGD/810
22 July 2024
Hyperfiniteness of boundary actions of relatively hyperbolic groups
Chris Karpinski
DOI 10.4171/GGD/813
9 July 2024
Standardly embedded train tracks and pseudo-Anosov maps with minimum expansion factor
Eriko HironakaChi Cheuk Tsang
DOI 10.4171/GGD/805
18 June 2024
Property $(NL)$ for group actions on hyperbolic spaces (with an appendix by Alessandro Sisto)
Sahana H. BalasubramanyaFrancesco Fournier-FacioAnthony Genevois
DOI 10.4171/GGD/806
18 June 2024
Kontsevich–Zorich monodromy groups of translation covers of some platonic solids
Rodolfo Gutiérrez-RomoDami LeeAnthony Sanchez
DOI 10.4171/GGD/804
23 May 2024
On maximal subgroups of Thompson’s group $F$
Gili Golan Polak
DOI 10.4171/GGD/795
14 May 2024
On the spectrum of asymptotic entropies of random walks
Omer TamuzTianyi Zheng
DOI 10.4171/GGD/798
17 January 2024
On an uncountable family of graphs whose spectrum is a Cantor set
Matteo CavaleriDaniele D’AngeliAlfredo DonnoEmanuele Rodaro
DOI 10.4171/GGD/770